About this mod
All the tools you need to update all games to the latest DLSS 4 with Transformer model.
- Requirements
- Permissions and credits
- Changelogs
- Donations
Features:
- Run the instructions once and use latest DLSS 4 on all DLSS-compatible games. No need to update individual game files or mess around in the Nvidia app settings.
- Works for games that use anti-cheat systems since the game files are not changed. The new DLLs are set at the driver level.
- Easily update DLSS version for all of your games at once when new DLSS DLLs are released.
- All the tools you need in one place. No need to crawl around Github or Reddit looking for files.
Note: You will need to re-set the Nvidia Profile Inspector settings after each driver update.
Instructions:
- Download this mod and unzip the files.
- Go to TechPowerUp and Download the latest DLSS DLL files - DLSS Upscaler | DLSS Framegen | DLSS Ray-Reconstruction
- Run the file "UpdateDLSS.ps1" in Powershell and follow the instructions to place DLL files for the driver. You may need to run this command to be able to execute the script:
Set-ExecutionPolicy Unrestricted
- Repeat Step 3 for each dll file you want to use (Upscaler, Framegen, RR).
- Open "NvidiaProfileInspector.exe" and make sure you are in the "_GLOBAL_DRIVER_PROFILE".
- Scroll down to the "5 - Common" section. Set the settings as shown below to use the latest DLSS DLLs and Preset K.
- Enable DLL Override = On | Forced Preset Letter - Always use latest
- Optional - Run the "dlssindicator_on.reg" file to show an on-screen indicator in your game to confirm that you are using the latest DLSS version and Preset K (Transformer model). You can run the "dlssindicator_off.reg" file to remove the indicator.
Uninstall:
- Restore default settings in Profile Inspector
- Remove contents of the folder where updated DLL files were copied by the script: "C:\ProgramData\NVIDIA\NGX\models"
Credits:
- Leguama - for the post on DLSS 4 and registry files to show the DLSS indicator
- Emoose - for the DLSS Update Powershell Script
- Orbmu2k - for NvidiaProfileInspector
- TechPowerUp for hosting DLSS DLL files
Support the Mod:
If you would like to support my work, you can do so below. Your support is greatly appreciated!


